Multivalue Error in Webi Report

Hi,

Mi name is Federico Lavalle. I have a report with 2 queries:

Query 1 (Expense Cube):

- Cost Center

- Profit Center (Cost Center Attribute)

- Expense

Query 2 (Income Cube):

- Profit Center

- Income

I merged the Profit Center dimension to link the two queries.

I have a Cost Center Hierarchy Node that has several Cost Centers that need to be displayed in one column. In the same column I need to display the sum of incomes that are related to those cost centers through the Profit Center.

I keep getting the #multivalue error. I already used de Sum formula with this context:

=Sum([Income]) In ([Node ID Key];[Cost Center].[Cost Center - Clave]) and I keep getting that error.

Can please someone help me with this issue?

Thanks,

Federico